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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
HI + Br2 + H2O = HBr + HIO3 =>
HI + 3 Br2 + 3 H2O = 6 HBr + HIO3

P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3

H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl

FeS(aq) + HCl(aq) = FeCl2(aq) + H2S(aq) =>
FeS(aq) + 2 HCl(aq) = FeCl2(aq) + H2S(aq)

Ba(CH3COO)2 + K2SO4 = Ba(SO4) + KCH3COO =>
Ba(CH3COO)2 + K2SO4 = Ba(SO4) + 2 KCH3COO

H2SO4 + HI = I + HS + H2O =>
H2SO4 + 7 HI = 7 I + HS + 4 H2O

Ni2O3 + H2O = Ni2H2O4 =>
Ni2O3 + H2O = Ni2H2O4

H2 + CUO = CUH2O =>
H2 + CUO = CUH2O

CoF3 + KBr = CoBr3 + KF =>
CoF3 + 3 KBr = CoBr3 + 3 KF

FeC2O4 + O2 = Fe2O3 + CO2 =>
4 FeC2O4 + 3 O2 = 2 Fe2O3 + 8 CO2

(NH4)Cu(CrO4)2*2NH3 = CuCr2O4 + H2O + NO3 + NH3 =>
9(NH4)Cu(CrO4)2*2NH3 = 9 CuCr2O4 + 15 H2O + 7 NO3 + 20 NH3

FeNO3 + NaSCN = Fe(SCN)3 + Na3NO3 =>
FeNO3 + 3 NaSCN = Fe(SCN)3 + Na3NO3

Al + Br = Al(Br) =>
Al + Br = Al(Br)

CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2C(O)CH3 + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2C(O)CH3 + K2SO4 + 2 MnSO4 + 8 H2O

K + Ca(PO4) = K(PO4) + Ca =>
K + Ca(PO4) = K(PO4) + Ca

HNO2 + Al(OH)2 = Al(NO2)2 + H2O =>
2 HNO2 + Al(OH)2 = Al(NO2)2 + 2 H2O

C2H6O + K2CrO4 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 4 K2CrO4 + 10 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 4 K2SO4 + 13 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

AgNO{3} + KI = AgI + KNO{3} =>
AgNO{3} + KI = AgI + KNO{3}

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

VCl3 + H2O + Br2 = H3VO4 + HBr + HCl =>
VCl3 + 4 H2O + Br2 = H3VO4 + 2 HBr + 3 HCl

CH2O + NaOH = CHOO + Na2 + H2O =>
2 CH2O + 6 NaOH = 2 CHOO + 3 Na2 + 4 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Na2SO3 + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + Na2SO4 =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 3 H2O + 2 MnSO4 + K2SO4 + 5 Na2SO4

S2CN(C2H5)2 + NaOH = NaS2CN(C2H5)2 + OH =>
S2CN(C2H5)2 + NaOH = NaS2CN(C2H5)2 + OH

Al(cr) + Pb(NO3)3(aq) = Al(NO3)3(aq) + Pb(cr) =>
Al(cr) + Pb(NO3)3(aq) = Al(NO3)3(aq) + Pb(cr)

Cu + NaCl = CuCl + Na =>
Cu + NaCl = CuCl + Na

BaCO3 + CO2 = BaCO2 + CO3 =>
BaCO3 + CO2 = BaCO2 + CO3

KOH + KClO3 + Cr2O3 = KCl + K2CrO4 + H2O =>
4 KOH + KClO3 + Cr2O3 = KCl + 2 K2CrO4 + 2 H2O

HC2H3O2 + H2O = H3O + C2H4O3 =>
HC2H3O2 + 3 H2O = 2 H3O + C2H4O3

Ti + HF = TiF6 + H =>
Ti + 6 HF = TiF6 + 6 H

Mg + CO2 = MgO2 + C =>
Mg + CO2 = MgO2 + C

Cu + O + C2H4O2 = CuCO3 + H2O =>
2 Cu + 6 O + C2H4O2 = 2 CuCO3 + 2 H2O

Ag2S2O3 + KI = K2S2O3 + AgI =>
Ag2S2O3 + 2 KI = K2S2O3 + 2 AgI

Al(OH)3 + H4(P2O7) = Al4(P2O7)3 + H2O =>
4 Al(OH)3 + 3 H4(P2O7) = Al4(P2O7)3 + 12 H2O

CuSO4 + HCl = CuCl4 + H2O + SO2 =>
CuSO4 + 4 HCl = CuCl4 + 2 H2O + SO2

C2H5OH + Ba(OH)2 = (C2H5O)2Ba + H2O =>
2 C2H5OH + Ba(OH)2 = (C2H5O)2Ba + 2 H2O

BiSO4 + K2CrO4 = BiCrO4 + K2SO4 =>
BiSO4 + K2CrO4 = BiCrO4 + K2SO4

K2CO3 + Ca(NO3)2 = KNO3 + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 KNO3 + CaCO3

H2SiO3 + Fe(OH)2 = Fe2(SiO3)2 + H2O =>
2 H2SiO3 + 2 Fe(OH)2 = Fe2(SiO3)2 + 4 H2O

HI(aq) + KHSO3(aq) = H2O + KI + SO2 =>
HI(aq) + KHSO3(aq) = H2O + KI + SO2

PH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + KPO4 =>
6 PH3 + 10 K2Cr2O7 + 37 H2SO4 = 10 Cr2(SO4)3 + 7 K2SO4 + 46 H2O + 6 KPO4

XI3 + CI2 = XCI3 + I2 =>
XI3 + CI2 = XCI3 + I2

I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S

Ag5O2 = Ag2 + O5 =>
10 Ag5O2 = 25 Ag2 + 4 O5

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Li + SOCl2 = LiCl + SO2 + S =>
4 Li + 2 SOCl2 = 4 LiCl + SO2 + S

Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O

HBr + AgNO3 = AgBr + HNO3 =>
HBr + AgNO3 = AgBr + HNO3

B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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